centerboard pendant是什么意思

网络释义

用法例句

A rope used to raise or lower a sail, flag, or yard.

吊索，升降索用来升起或降下船帆，船旗、帆桁的绳索

A line used to raise and lower deep-sea divers.

升降索用来提升或放低深海潜水员的绳索

At last, I got my knife and cut the halyards.

最后，我掏出刀子，割断了升降索。

Stand up on the board, using the uphaul line(升降索) to keep yourself stable, and put your feet where your knees had been.

站在滑板上，利用升降索保持平衡，双脚放在刚才膝盖的位置。

The ratio of NAA/Cr decreased drastically at 4 hours after trauma,followed by a steadily recover at 8 hour,and decline again at 48 hour,though the ratio of Cho/Cr had no significant change.

MRS示轴索损伤后naa/Cr4h显著下降;8h起逐渐恢复上升,但48h又明显下降;

lifting appliance

升降设备, 提升装置

Concret was raised by a hoist.

混凝土由升降机提升。

proximity protection device

防夹装置〔升降机〕

audible and visual signal [lift]

视听信号〔升降机〕

To raise or lower(the boom of a crane or derrick.

升降使起重机的吊臂上升或下降

Remove the liftglass latch from the liftgate.

从升降闸门上拆下升降窗。

A: A total of four elevators for passengers and another two for loading goods.

共四部客用升降机和两部载货升降机.

lift for passengers or goods (excl. continuous-action lifts)

人员或货物升降机（连续式升降机除外）

elevator ,finger-tray, for sacks, barrels, bales of straw, sheaves

指状盘架升降机,用于升降袋、桶、草烟

A hanging lamp that can be lowered and raised on its cord.

升降灯可用吊绳升降的吊灯

the range of a thermometer

温度计升降的高低差距 [升降幅度]

hydraulic elevator

液压电梯;液压升降机;水力提升机;水压升降机

A cable railway on a steep incline, especially such a railway with simultaneously ascending and descending cars counterbalancing one another.

缆索铁路一种在陡坡上的有互起平衡作用并同时升降的车的缆车道